Answer this question truthfully
### Question: Who is at highest risk for Upper gastrointestinal bleeding ?
### Response: Common risk factors in the development of upper gastrointestinal bleeding include:
Advancing age Previous history of gastrointestinal bleed Chronic kidney disease Underlying cardiovascular disease Cirrhosis and portal hypertension Presence of H.pylori infection NSAID's or aspirin use in patients with a history of ulcer disease Patients taking glucocorticoids